Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 28, 2026, 9:40 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 337–337 of 337 matching trials from the live ClinicalTrials.gov search.
Conditions
Breast Cancer, Breast Cancer Female
Interventions
Arm A: Radiotherapy Omission, Arm B: Standard Treatment
Radiation · Other
Lead sponsor
Breast Cancer Trials, Australia and New Zealand
Other
Eligibility
50 Years and older · Female only
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2039
U.S. locations
2
States / cities
San Francisco, California • Houston, Texas